Weekly study guides
Scan a teacher's word list, review it, remove duplicates, and then add it to the learning library.
Designed around real classroom progress
Study exactly
what school assigns.
Turn weekly study guides, classroom vocabulary sheets, and words from everyday reading into a personal learning plan. Meaning, spelling, and reading are practiced and tracked separately.
- Optimized for iPad
- Learning data stays on device by default
- No ads or cross-app tracking
Why a custom library matters
Even with the same textbook, schools may test different words
Most vocabulary apps answer “Which English words should I learn?” ClassWords focuses on “What does school expect this week?”
Words from wider reading
Keep new words from books and tutoring in a long-term reading vocabulary collection.
Specific exam coverage
Filter by grade, term, unit, learning requirement, source, and unfamiliarity.
From a worksheet to real mastery
Build, practice, and review in one continuous workflow
Build a library
Review detected words before they enter the library
Import from the camera, Photos, text, spreadsheets, or manual entry. Pending words show meaning, part of speech, source, unit, OCR confidence, and duplicate warnings before a parent confirms them.
- Detect duplicates despite case, spacing, or hyphen differences
- Review English and Chinese before adding
- Export to a computer for larger edits
Adaptive plans
Daily work changes with remaining words and real mastery
A plan is not a fixed checklist. ClassWords considers the deadline, unfamiliarity, answer history, and mistake load to estimate daily words and study time. Work can be split into morning and evening sessions.
- Keep independent progress for multiple plans
- Prioritize difficult and overdue skills
- Adjust a plan without erasing completed work
Three separate skills
Knowing a meaning is not the same as spelling or reading
Meaning, spelling, and reading are tracked independently for every word. Learners can switch the practice order while keeping separate progress in each skill.
- Meaning: recall first, reveal the answer, then self-check
- Spelling: type the English word from its meaning and part of speech
- Reading: hear standard audio and practice saying the word aloud
Parent-controlled data
A child's learning materials stay on their own device by default
On-device firstVocabulary, plans, and practice history are stored locally by default.
Online lookup is optionalOnly English entries missing a meaning or part of speech are sent for lookup.
Parents control backupsExport a complete backup or save it in the family's private iCloud space.
Need help?
Questions about importing, backup, or practice?
Visit support for common answers or contact us directly by email.
Open Support